A staggering 95% of Ian Muir's games were played for Tranmere, a testament to his dedication. But who comes closest without actually being one-club players? Paolo Maldini, Matthew Le Tissier, and Malin Moström are among those celebrated as one-club men and women.
We've had dozens of answers to this question from readers, so let's count them down in ascending order of One Clubness. First, we must exclude non-league teams like Paul Scholes (three games for Royton) and Le Tissier (Eastleigh), as well as Hamburg legend Uwe Seeler, whose one appearance for Cork Celtic was in a sponsored event.
The list includes Gabby Agbonlahor (97.51% One Clubness), with 401 appearances split between Watford, Sheffield Wednesday, and Aston Villa, among others. Agbonlahor went on loan to Watford and Sheffield Wednesday at the start of his career.
David Narey comes in second, with an impressive 97.63% One Clubness, having made 886 appearances for Dundee United and Raith Rovers over his career.
The top spots are also claimed by Manny Kaltz (97.78%), Thomas Müller (98.38%), David O'Leary (98.63%), Daniele De Rossi (98.88%), Rogério Ceni (99.01%), Lewis Dunk (99.41%), Tom Finney (99.58%), John Ebbrell (99.62%), and John Atyeo (99.69%).
Even some football's greatest players have played for non-league teams, like Steve Death (99.81%) who played 538 times for West Ham United, but 537 of those appearances came at Reading.
On a lighter note, there was a footballer who got married on live TV – Francesco Totti. The former Roma star tied the knot with model Ilary Blasi in 2005, and his wedding was broadcast by Sky Sport Italia.
Fans of fictional football teams might be interested to know that Melchester Rovers have won an impressive 42 major trophies, including 14 league championships and three European Cups. They are unlikely to be beaten as the most successful fictional team ever.
If you're curious about other questions from our readers, we've got answers on everything from Virgil van Dijk's record-breaking hat-trick assists to the smallest league with teams that can possibly get relegated.
We've had dozens of answers to this question from readers, so let's count them down in ascending order of One Clubness. First, we must exclude non-league teams like Paul Scholes (three games for Royton) and Le Tissier (Eastleigh), as well as Hamburg legend Uwe Seeler, whose one appearance for Cork Celtic was in a sponsored event.
The list includes Gabby Agbonlahor (97.51% One Clubness), with 401 appearances split between Watford, Sheffield Wednesday, and Aston Villa, among others. Agbonlahor went on loan to Watford and Sheffield Wednesday at the start of his career.
David Narey comes in second, with an impressive 97.63% One Clubness, having made 886 appearances for Dundee United and Raith Rovers over his career.
The top spots are also claimed by Manny Kaltz (97.78%), Thomas Müller (98.38%), David O'Leary (98.63%), Daniele De Rossi (98.88%), Rogério Ceni (99.01%), Lewis Dunk (99.41%), Tom Finney (99.58%), John Ebbrell (99.62%), and John Atyeo (99.69%).
Even some football's greatest players have played for non-league teams, like Steve Death (99.81%) who played 538 times for West Ham United, but 537 of those appearances came at Reading.
On a lighter note, there was a footballer who got married on live TV – Francesco Totti. The former Roma star tied the knot with model Ilary Blasi in 2005, and his wedding was broadcast by Sky Sport Italia.
Fans of fictional football teams might be interested to know that Melchester Rovers have won an impressive 42 major trophies, including 14 league championships and three European Cups. They are unlikely to be beaten as the most successful fictional team ever.
If you're curious about other questions from our readers, we've got answers on everything from Virgil van Dijk's record-breaking hat-trick assists to the smallest league with teams that can possibly get relegated.